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Thunderbird 52.4.0 (64-бит) works very slow after last update of ThB on MacOS 10.10.5

mmax
mmax
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ThB works very slow after last update - opens new windows slow, texting an email is slow, finds any information slow. Everything's done with huge delays and lags.

ThB works very slow after last update - opens new windows slow, texting an email is slow, finds any information slow. Everything's done with huge delays and lags.

All Replies (1)

Wayne Mery
Wayne Mery
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  • Top 10 Contributor
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Please have a look at https://wiki.mozilla.org/Thunderbird:Testing:Memory_Usage_Problems and post your results.